The range is the difference between the smallest and highest numbers in a list or set. To find the range, first put all the numbers in order. Then subtract (take away) the lowest number from the highest. The answer gives you the range of the list.
A. If you draw the graphs you will find that B, C and D are all false.
Answer:
-2
Step-by-step explanation:
On the number scale, -2 is higher because it is closer to zero and positive numbers than -4.
The axis of symmetry is 2 and the vertex is (2, 4).
